Rectangular eight cell battery with seven slit-type contacts on top. Our battery includes two bay cover. NOTE: IF YOUR NOTEBOOK SHIPPED WITH A 12 CELL (5400-6600 mAh) BATTERY, THIS BATTERY MAY NOT BE COMPATIBLE. PLEASE USE THE 12 CELL VERSION.

Refresh your Compaq laptop battery with a brand new replacement Presario R3128RS laptop battery from eBatts.com. Enjoy a direct OEM battery replacement for your Compaq laptop that is very reliable and high quality.